/*
 * wget — the classic downloader (revived now that its optional deps are
 * kappa packages).  1.24.5 (not 1.25): 1.25 hard-requires libidn2 +
 * libunistring + pcre2 regardless of flags, which can't be expressed as
 * optional features.
 *
 * The zlib feature follows the USE-flag model (enable via config:
 * packages { wget { features { zlib = true } } }).  libpsl/libidn2 are
 * auto-detected by wget with no --with flag — kept off via the
 * pkg-config starvation + --disable-iri, since they can't be feature
 * flags.  HTTPS via the store openssl + ca-certificates.
 */
package "wget" {
    const version = "1.24.5"
    const source  = "https://ftp.gnu.org/gnu/wget/wget-${version}.tar.gz"
    sha256 = "fa2dc35bab5184ecbc46a9ef83def2aaaa3f4c9f3c97d4bd19dcb07d4da637de"
    license = "GPL-3.0-or-later"

    provides = ["wget"]

    features {
        zlib = { enabled = false, flag = "--with-zlib=$(cat zlib.path 2>/dev/null)" }
    }

    depends = [
        { name = "openssl" },
        { name = "ca-certificates" },
        { name = "zlib", feature = "zlib" },
        { name = "make" },
    ]

    prepare {
        curl -L -o wget-${version}.tar.gz ${source}
        echo "fa2dc35bab5184ecbc46a9ef83def2aaaa3f4c9f3c97d4bd19dcb07d4da637de  wget-${version}.tar.gz" | sha256sum -c -
        tar xf wget-${version}.tar.gz --strip-components=1
        ROOT=$KAPPA_ROOT; [ -z $ROOT ] && ROOT=/usr/local/kappa; if [ -d $ROOT/temp/openssl/destdir/usr ]; then echo $ROOT/temp/openssl/destdir/usr; else echo $ROOT/bin/$(grep '^openssl ' $ROOT/db/installed | tail -1 | cut -d' ' -f3)/usr; fi > openssl.path
        ROOT=$KAPPA_ROOT; [ -z $ROOT ] && ROOT=/usr/local/kappa; if [ ${feature.zlib} ]; then if [ -d $ROOT/temp/zlib/destdir/usr ]; then echo $ROOT/temp/zlib/destdir/usr; else echo $ROOT/bin/$(grep '^zlib ' $ROOT/db/installed | tail -1 | cut -d' ' -f3)/usr; fi > zlib.path; fi
        // static openssl needs -lssl then -lcrypto (trailing pair wins).
        echo -lssl -lcrypto > libs.txt
        echo -L$(cat openssl.path)/lib -L$(cat zlib.path 2>/dev/null)/lib > ldflags.txt
    }

    build {
        PKG_CONFIG_LIBDIR=$(cat openssl.path)/lib/pkgconfig CPPFLAGS=-I$(cat openssl.path)/include LDFLAGS=$(cat ldflags.txt) LIBS=$(cat libs.txt) ./configure --prefix=${prefix} --with-ssl=openssl --disable-iri --disable-pcre2 --disable-pcre --without-libunistring-prefix --without-libpsl --without-zlib ${feature.zlib}
        make -j${jobs}
    }

    install {
        make DESTDIR=${destdir} install
    }
}